The Guillemin Male Symmetrical Coupling with Stainless Steel Lock is the robust solution for your aggressive or powdery fluid transfers. Featuring a standard BSP thread, it is a perfect fit for pumps and stationary installations in the oil, chemical and pharmaceutical industries. Its stainless...

The Guillemin Female Stainless Steel Symmetrical Half Coupling with Lock is the ideal quick-connect solution for the suction and discharge of various media. Its BSP thread allows for easy installation on your existing networks, while its stainless steel construction ensures optimal corrosion...

The Guillemin Female Symmetrical Polypropylene Half Fitting with Lock provides exceptional chemical resistance for the transfer of aggressive fluids. Featuring a standard BSP tap, it easily adapts to your fixed installations while ensuring secure mechanical locking. Ideal for agriculture, water...

Symmetric Guillemin half coupling with lock in polypropylene with male threaded socket. Designed for firefighting and industrial applications , this high-performance coupling integrates BSP gas threading for reliable and leak-proof connection. Perfect for suction and discharge of liquids,...